javascript last index
var colors = ["red","blue","green"];
var green = colors[colors.length - 1]; //get last item in the arrayjavascript last index
var colors = ["red","blue","green"];
var green = colors[colors.length - 1]; //get last item in the arrayjs get last element of array
const array = ["foo", "bar", "fizz", "buzz"];
const lastElem = array.at(-1); // returns "buzz"Copyright © 2021 Codeinu
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